APA (7th ed.) Citation

Cain, P. J., & Hopkins, A. G. (2002). British imperialism, 1688-2000 (2nd ed.). Longman.

Chicago Style (17th ed.) Citation

Cain, P. J., and A. G. Hopkins. British Imperialism, 1688-2000. 2nd ed. Harlow, England: Longman, 2002.

MLA (9th ed.) Citation

Cain, P. J., and A. G. Hopkins. British Imperialism, 1688-2000. 2nd ed. Longman, 2002.